Gokudo Shimamura strikes again! But this time, he is moving his yakuza family to a new location in order to turn over a "New leaf in life" and try to begin to behave honestly after a period of illegal activity. But before they even get their feet wet, they are introduced to a rowdy motorcycle gang that harasses the group as they travel into town. Gokudo is forced now to come to blows with the Delinquent boss who roles into town with his motorcycle gang.